【小题1】As Polly the passengers on the train, she had a feeling that she was being watched b

【小题1】As Polly      the passengers on the train, she had a feeling that she was being watched by a tall man in a dark overcoat. At last the train arrived at Green Park station.
【小题2】When Polly got to the station entrance, it was empty. Outside,      she looked the fog      like a thick, grey cloud. … The man moved away. She could feel her heart      with fear.
【小题3】“Here we are. King Street.” He stopped.
“Thank you so much for ing to my     ,” said Polly in     . “Would you like to e in and rest for a     ?”
【小题4】Before the middle of the 5th century, people in Britain all spoke a language called Celtic. Then two Germanic groups from the European     —the Angles and the Saxons—     Britain. … Both the English language and the English people are      after the Angles; the word Angle was      Engle in Old English.
【小题5】Modern English appeared during the Renaissance in the 16th century. Because of this, Modern English includes many Latin and Greek words.      also went      huge changes during this period. Of course, this was not the end of the changes in the English language.
【小题6】People started to dig in the area for treasure, which caused much damage. Thus, in 1860, the area was put under      protection so it could be      and studied.
【小题7】I saw several houses which were      with wall paintings. I also saw the people who had been      alive.
【小题8】A      from the local      institute, Professor Zhang, told us that around the year 1900 the European explorer Sven Hedin discovered the      of the Loulan Kingdom.observed